User:Tomruen/temp

x3o3o3o  f=(5,10,10,5) o3x3o3o  f=(10,30,30,10) x3x3o3o  f=(20,40,30,10) x3o3x3o  f=(30,90,80,20) x3o3o3x  f=(20,60,70,30) o3x3x3o  f=(30,60,40,10) x3x3x3o  f=(60,120,80,20) x3x3o3x  f=(60,150,120,30) x3x3x3x<P> <P> f=(120,240,150,30)